Jeffrey L Mummert

Title: Innovations of Jeffrey L. Mummert: A Pioneer in Electric Engine Technology

Introduction

Jeffrey L. Mummert, an accomplished inventor based in Anderson, Indiana, has made significant contributions to the field of electric engine technology. With four patents to his name, Mummert’s innovations focus on enhancing the performance and efficiency of internal combustion engines. His work demonstrates a deep understanding of engineering principles and a commitment to advancing automotive technology.

Latest Patents

Among his latest patents is the Electric Engine Starter, which features a coaxial pinion drive mechanism. This design ensures that the pinion gear engages fully with the flywheel of the internal combustion engine before the full power is applied to the cranking motor. Notably, the mechanism's incompressible nature throughout its motion supports a smoother operation, while the cranking motor's slow rotation prior to full meshing reduces tooth wear and gear lash, significantly prolonging the life of the components involved.

Another notable invention is the Brush Holder Assembly for dynamoelectric machines. This assembly includes an annular metallic support plate carrying multiple metallic brush holders. Each brush holder facilitates the slidable support of brushes, while a bus bar formed from copper is integrated with tangs extending from certain brush holders. This innovative configuration ensures efficient current delivery, showcasing Mummert’s proficiency in electrical engineering.

Career Highlights

Throughout his career, Jeffrey Mummert has been associated with prominent companies in the automotive industry. He has notably worked with GM Global Technology Operations LLC and Delco Remy America, Inc. These experiences have provided him with valuable insights into technological advancements and client needs within the field.

Collaborations

Mummert has collaborated with several industry professionals, including colleagues Gregory A. Phillips and James A. Spellman. Their joint efforts have undoubtedly contributed to refining and realizing innovative ideas that enhance engine performance and reliability.

Conclusion

In conclusion, Jeffrey L. Mummert's contributions to engine technology exemplify the spirit of innovation. His patents, particularly in electric starters and brush holder assemblies, illustrate his commitment to improving automotive mechanics. Mummert's work not only reflects his skill as an inventor but also serves as a valuable asset to the automotive technology landscape.